Join Serpentine

Serpentine is central London's running, athletics and triathlon club. We welcome everyone from age 8 upwards whether they be complete beginners, national level athletes or anything in-between. If you want to try us out before joining we suggest:

Why Join Serpentine? You can find out more about the club in our About us section, and there's more information for runners, track & field athletes and triathletes in those sections too. Membership costs are listed on our sign-up page.

Join Serpentine

If you are already one of our members, please login using the button above.


Serpentine Parkrun Day - Saturday 29th February, Hampstead Heath

We will have our next Club parkrun Day in Hampstead Heath on Saturday 29th February - wear your Serpie colours and run together!

Middlesex Indoor Track and Field Championships

This is one of your last opportunities to compete Indoors this winter:14 and 15 March - Lee Valley Athletics Centre.  You need to be Middlesex qualified to enter (i.e. born in North London or have lived in the area for 9 months).  Entries close at midnight, Thursday 27 February.  Sign up at

12 and 6 stage road relays - sign up now!

The South of England SEAA 12 stage (men) and 6 stage (women) road relays will be held at Milton Keynes track on Sunday 22nd March 2020, followed by the ERRA National 12 & 6 stage relays at Sutton Coldfield on Saturday 4th April SIGN UP NOW

Last Friday of the Month 5k - 28 February

The 28 February race has sold out and no further entries can be taken.  No places will be available on race day.  Entires for the 27 March race are being taken through

Serpentine - What’s Happening in February 2020

Hello Serpies - Need some inspiration to continue your New Year’s Sporting Resolution?  Look no further than a wonderful Serpie February…